Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11095432 | System for processing data based on blockchain and operating method thereof | Ji Hwan Rhie, Jeong Ho Kim, Doo Yeol Kim, Jeong Yoon | 2021-08-17 |
| 10992478 | Blockchain-based digital identity management method | Heung Sik CHAE, Sang-Hyeon Kim, Kyung Jin Kim, Mun-Seok YANG, Yeong Min Seo | 2021-04-27 |